Most often, healthcare professionals find high red blood cell counts when they test for other things. The tests might be to find the cause of symptoms or check for changes in some illnesses. Ask your …

Dec 12, 2025 · You know what M.D. means, but what does D.O. mean? What's different and what's alike between these two kinds of health care providers?

Apr 1, 2026 · Tell your doctor if you have ever had any unusual or allergic reaction to this medicine or any other medicines. Also tell your health care professional if you have any other types of allergies, …

Jan 22, 2025 · Fainting occurs when the brain doesn't receive enough blood for a brief time. This causes loss of consciousness. Consciousness is usually regained quickly. Fainting might have no medical …

Mar 25, 2025 · Central-acting agents are medicines that slow the heartbeat and lower blood pressure. They block the signals from the brain to the nervous system that narrow blood vessels and make the …

Nov 7, 2024 · Very short stature of 4 feet 10 inches or less that results from a genetic or medical condition is considered dwarfism. Learn about causes and treatment.

Apr 11, 2025 · A cast can't do its job without proper care. Find out the basics of cast care, from keeping a cast clean to knowing when to call the doctor.

Jan 21, 2026 · Healthy habits and self-care sometimes can stop migraines before they start. And when you get a migraine, there are steps you can take to ease the pain.

Apr 1, 2026 · Description Fentanyl is used to treat severe pain in cancer patients. It is used for breakthrough cancer pain, which are flares of pain that “break through” after a routine pain medicine …

May 27, 2022 · An irregular heart sound may be harmless or worrisome. Know the causes of heart murmurs and when treatment is needed.